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Experiment: E99-107 CLAS experiment for generalized form factor near threshold, 2005
Spokespersons: V. D. Burkert, R. Minehart
Publication:
Quantity measured: dσ/dΩ, mcbn/sterad
Differential cross section.
Beam: e, polarization: polarized
Target: p (Z=1, A=1), polarization: none
Final state: π+n, polarization: none
Q2 : | 3.79 — 4.52 GeV2 |
---|---|
W : | 1.1 — 1.12 GeV |
ε : | 0.786 |
Select data slice:
cos(θ) = dimensionless Fit φ dependence: |
Observable quantity measured (Y axis): dσ/dΩ, mcbn/sterad
Parameter (X axis): φ, degrees |
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to view sliced data.
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to view 3D plot of the data.
Click here to get data in text file, delimited with tabs.
Click here to get calculated fit coefficients in text file, delimited with tabs.
Measured data:
cos(θ),
dimensionless |
φ,
degrees |
dσ/dΩ,
mcbn/sterad |
Data errors,
mcbn/sterad |
Systematic errors,
mcbn/sterad |
---|---|---|---|---|
-0.7 | 90 | 0.0094615 | 0.0036731 | 0.003673 |
-0.7 | 150 | 0.0049812 | 0.0025031 | 0.002503 |
-0.7 | 210 | 0.007907 | 0.0037457 | 0.003746 |
-0.5 | 30 | 0.014375 | 0.0052055 | 0.005206 |
-0.5 | 90 | 0.014538 | 0.007656 | 0.007656 |
-0.5 | 150 | 0.026597 | 0.012567 | 0.01257 |
-0.5 | 210 | 0.0084295 | 0.0044501 | 0.00445 |
-0.5 | 270 | 0.009272 | 0.0042978 | 0.004298 |
-0.3 | 90 | 0.020885 | 0.0084325 | 0.008433 |
-0.3 | 150 | 0.0040589 | 0.0013467 | 0.001347 |
-0.3 | 210 | 0.013487 | 0.0045765 | 0.004576 |
-0.3 | 270 | 0.017662 | 0.006525 | 0.006525 |
-0.1 | 75 | 0.056058 | 0.024529 | 0.00539 |
-0.1 | 105 | 0.035931 | 0.012832 | 0.02638 |
-0.1 | 135 | 0.032733 | 0.010821 | 0.009759 |
-0.1 | 165 | 0.01221 | 0.0047775 | 0.01448 |
-0.1 | 195 | 0.022479 | 0.0079616 | 0.004028 |
-0.1 | 255 | 0.012241 | 0.0047306 | 0.02102 |
-0.1 | 285 | 0.062652 | 0.02773 | 0.01091 |
-0.1 | 315 | 0.011274 | 0.0069903 | 0.009923 |
0.1 | 15 | 0.012491 | 0.0072712 | 0.02708 |
0.1 | 45 | 0.024114 | 0.013886 | 0.03101 |
0.1 | 75 | 0.0071067 | 0.0035578 | 0.02925 |
0.1 | 105 | 0.010597 | 0.0042106 | 0.02876 |
0.1 | 135 | 0.026989 | 0.010179 | 0.05685 |
0.1 | 165 | 0.10656 | 0.039429 | 0.02551 |
0.1 | 195 | 0.12179 | 0.041098 | 0.03866 |
0.1 | 225 | 0.067457 | 0.023445 | 0.02347 |
0.1 | 255 | 0.034439 | 0.01232 | 0.02669 |
0.1 | 285 | 0.075372 | 0.034779 | 0.03135 |
0.3 | 45 | 0.025621 | 0.012321 | 0.03206 |
0.3 | 75 | 0.019246 | 0.0083993 | 0.03999 |
0.3 | 105 | 0.026808 | 0.010063 | 0.03328 |
0.3 | 135 | 0.079944 | 0.027045 | 0.01598 |
0.3 | 165 | 0.12203 | 0.037224 | 0.04015 |
0.3 | 195 | 0.18601 | 0.067225 | 0.03744 |
0.3 | 225 | 0.19355 | 0.071618 | 0.03273 |
0.3 | 255 | 0.038084 | 0.013547 | 0.03069 |
0.3 | 285 | 0.064066 | 0.026922 | 0.03889 |
0.3 | 315 | 0.044208 | 0.019293 | 0.03975 |
0.3 | 345 | 0.0057516 | 0.0040247 | 0.02316 |
0.5 | 15 | 0.019673 | 0.0097242 | 0.02985 |
0.5 | 45 | 0.026304 | 0.012359 | 0.02037 |
0.5 | 75 | 0.1091 | 0.043276 | 0.05821 |
0.5 | 105 | 0.063174 | 0.022144 | 0.05623 |
0.5 | 135 | 0.15237 | 0.048686 | 0.04581 |
0.5 | 165 | 0.048728 | 0.015294 | 0.02571 |
0.5 | 195 | 0.17444 | 0.059048 | 0.03059 |
0.5 | 225 | 0.043136 | 0.01428 | 0.002138 |
0.5 | 255 | 0.081514 | 0.030064 | 0.009797 |
0.5 | 285 | 0.086364 | 0.036678 | 0.04991 |
0.5 | 345 | 0.08244 | 0.038155 | 0.01948 |
0.7 | 15 | 0.15988 | 0.068781 | 0.0323 |
0.7 | 45 | 0.05289 | 0.022516 | 0.03374 |
0.7 | 75 | 0.054359 | 0.021822 | 0.04124 |
0.7 | 135 | 0.1562 | 0.051469 | 0.03698 |
0.7 | 165 | 0.048917 | 0.01681 | 0.03577 |
0.7 | 195 | 0.10772 | 0.043389 | 0.02215 |
0.7 | 225 | 0.096147 | 0.039096 | 0.05495 |
0.7 | 255 | 0.067115 | 0.025577 | 0.04763 |
0.7 | 285 | 0.091145 | 0.033558 | 0.0334 |
0.7 | 315 | 0.038262 | 0.017974 | 0.03222 |
0.7 | 345 | 0.057708 | 0.027958 | 0.05449 |
0.9 | 15 | 0.20766 | 0.088947 | 0.03018 |
0.9 | 45 | 0.06039 | 0.024968 | 0.04596 |
0.9 | 75 | 0.078252 | 0.026757 | 0.03271 |
0.9 | 105 | 0.047305 | 0.020276 | 0.02693 |
0.9 | 135 | 0.069073 | 0.023722 | 0.03244 |
0.9 | 165 | 0.040563 | 0.014565 | 0.05271 |
0.9 | 195 | 0.049642 | 0.017384 | 0.03528 |
0.9 | 225 | 0.066965 | 0.023288 | 0.07547 |
0.9 | 255 | 0.098494 | 0.035844 | 0.05852 |
0.9 | 285 | 0.045843 | 0.016511 | 0.04282 |
0.9 | 315 | 0.11978 | 0.047544 | 0.0407 |
0.9 | 345 | 0.20818 | 0.080784 | 0.05579 |